ES2394735T3 - Procedimiento de fabricación de una solución de sales de diácidos/diaminas - Google Patents
Procedimiento de fabricación de una solución de sales de diácidos/diaminas Download PDFInfo
- Publication number
- ES2394735T3 ES2394735T3 ES08759929T ES08759929T ES2394735T3 ES 2394735 T3 ES2394735 T3 ES 2394735T3 ES 08759929 T ES08759929 T ES 08759929T ES 08759929 T ES08759929 T ES 08759929T ES 2394735 T3 ES2394735 T3 ES 2394735T3
- Authority
- ES
- Spain
- Prior art keywords
- diamine
- reactor
- diacid
- solution
- flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- -1 diamine salts Chemical class 0.000 title description 5
- 150000004985 diamines Chemical class 0.000 claims abstract description 78
- 239000000243 solution Substances 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000007864 aqueous solution Substances 0.000 claims abstract description 42
- 150000003839 salts Chemical class 0.000 claims abstract description 25
- 238000009835 boiling Methods 0.000 claims abstract description 19
- 239000012266 salt solution Substances 0.000 claims abstract description 18
- 239000002253 acid Substances 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical group NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 96
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 77
- 238000000034 method Methods 0.000 claims description 52
- 239000001361 adipic acid Substances 0.000 claims description 38
- 235000011037 adipic acid Nutrition 0.000 claims description 38
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 21
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000012298 atmosphere Substances 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 2
- 238000001139 pH measurement Methods 0.000 claims description 2
- 238000006386 neutralization reaction Methods 0.000 description 14
- 239000004677 Nylon Substances 0.000 description 13
- 229920001778 nylon Polymers 0.000 description 13
- 238000009434 installation Methods 0.000 description 8
- 239000000178 monomer Substances 0.000 description 8
- 239000000843 powder Substances 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- VHRGRCVQAFMJIZ-UHFFFAOYSA-N cadaverine Chemical compound NCCCCCN VHRGRCVQAFMJIZ-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 2
- KLNPWTHGTVSSEU-UHFFFAOYSA-N undecane-1,11-diamine Chemical compound NCCCCCCCCCCCN KLNPWTHGTVSSEU-UHFFFAOYSA-N 0.000 description 2
- PWGJDPKCLMLPJW-UHFFFAOYSA-N 1,8-diaminooctane Chemical compound NCCCCCCCCN PWGJDPKCLMLPJW-UHFFFAOYSA-N 0.000 description 1
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 1
- GKXVJHDEWHKBFH-UHFFFAOYSA-N [2-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC=C1CN GKXVJHDEWHKBFH-UHFFFAOYSA-N 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
- 150000001408 amides Chemical group 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- PWSKHLMYTZNYKO-UHFFFAOYSA-N heptane-1,7-diamine Chemical compound NCCCCCCCN PWSKHLMYTZNYKO-UHFFFAOYSA-N 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- SXJVFQLYZSNZBT-UHFFFAOYSA-N nonane-1,9-diamine Chemical compound NCCCCCCCCCN SXJVFQLYZSNZBT-UHFFFAOYSA-N 0.000 description 1
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/26—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one amino group bound to the carbon skeleton, e.g. lysine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C211/09—Diamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/02—Dicarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polyamides (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0703933 | 2007-06-04 | ||
| FR0703933A FR2916756B1 (fr) | 2007-06-04 | 2007-06-04 | Procede de fabrication d'une solution de sels de diacides/diamines |
| PCT/EP2008/056328 WO2008148647A1 (fr) | 2007-06-04 | 2008-05-22 | Procede de fabrication d'une solution de sels de diacides/diamines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2394735T3 true ES2394735T3 (es) | 2013-02-05 |
Family
ID=39004755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES08759929T Active ES2394735T3 (es) | 2007-06-04 | 2008-05-22 | Procedimiento de fabricación de una solución de sales de diácidos/diaminas |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US8772439B2 (he) |
| EP (1) | EP2155648B1 (he) |
| JP (1) | JP5209047B2 (he) |
| KR (1) | KR101141093B1 (he) |
| CN (1) | CN101679184B (he) |
| AR (1) | AR068973A1 (he) |
| BR (1) | BRPI0811341B1 (he) |
| ES (1) | ES2394735T3 (he) |
| FR (1) | FR2916756B1 (he) |
| IL (1) | IL202077A (he) |
| MX (1) | MX2009013150A (he) |
| PL (1) | PL2155648T3 (he) |
| RU (1) | RU2434842C2 (he) |
| TW (1) | TW200911748A (he) |
| WO (1) | WO2008148647A1 (he) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2943348B1 (fr) * | 2009-03-20 | 2012-12-21 | Rhodia Operations | Procede de fabrication de polyamide |
| FR2944279B1 (fr) * | 2009-04-09 | 2011-06-24 | Rhodia Operations | Procede de fabrication d'une solution de sels de diacides/diamine(s) |
| FR2959511B1 (fr) * | 2010-04-30 | 2012-06-01 | Rhodia Operations | Procede de fabrication de polyamide |
| ES2582302T3 (es) * | 2011-07-11 | 2016-09-12 | Uhde Inventa-Fischer Gmbh | Procedimiento para la producción de una solución acuosa de sales |
| JP6342801B2 (ja) * | 2011-07-26 | 2018-06-13 | ディーエスエム アイピー アセッツ ビー．ブイ． | ジアミン／ジカルボン酸塩の製造方法 |
| FR2981600B1 (fr) | 2011-10-25 | 2013-11-15 | Rhodia Operations | Procede de preparation de granules de polyamide |
| EP2788400A1 (en) | 2011-12-05 | 2014-10-15 | Invista Technologies S.a r.l. | Process for the preparation of polyamides |
| FR2984332B1 (fr) | 2011-12-15 | 2015-12-11 | Rhodia Operations | Procede de preparation de granules de polyamide et utilisations |
| FR2986798B1 (fr) * | 2012-02-14 | 2014-01-31 | Rhodia Operations | Nouvel agent inhibiteur de gonflement des argiles, compositions comprenant ledit agent et procedes mettant en oeuvre ledit agent |
| TW201446811A (zh) | 2013-05-01 | 2014-12-16 | Invista Tech Sarl | 尼龍鹽溶液製備方法之前饋程序控制及ｐｈ反饋 |
| CN104130130B (zh) * | 2013-05-01 | 2018-01-19 | 英威达纺织（英国）有限公司 | 使用补充二胺混合的尼龙盐溶液制备方法 |
| CN104130133B (zh) | 2013-05-01 | 2018-01-19 | 英威达纺织（英国）有限公司 | 尼龙盐溶液制备方法中的前馈工序控制 |
| CN104130396B (zh) | 2013-05-01 | 2018-05-29 | 英威达纺织（英国）有限公司 | 使用补充二胺的尼龙盐溶液制备方法 |
| CN104130132B (zh) * | 2013-05-01 | 2017-10-03 | 英威达科技公司 | 用于尼龙盐溶液制备方法的前馈工序控制和在线pH值反馈 |
| TW201443103A (zh) * | 2013-05-01 | 2014-11-16 | Invista Tech Sarl | 自部分平衡之酸性溶液製備尼龍鹽溶液的方法 |
| CN104130136B (zh) * | 2013-05-01 | 2017-10-24 | 英威达科技公司 | 尼龙盐溶液制备方法中的前馈和后馈工序控制 |
| CN104130403B (zh) | 2013-05-01 | 2018-05-29 | 英威达纺织（英国）有限公司 | 用于生产尼龙盐溶液的二羧酸粉末的计量方法 |
| TW201446836A (zh) | 2013-05-01 | 2014-12-16 | Invista Tech Sarl | 用於製備部分平衡之酸性溶液之方法 |
| TW201529640A (zh) | 2013-12-17 | 2015-08-01 | Invista Tech Sarl | 以具有分散器桿頭之容器製造供生產尼龍鹽之部分平衡酸溶液之方法 |
| KR101593788B1 (ko) * | 2014-04-03 | 2016-02-15 | 주식회사 효성 | 나일론 염의 제조방법 |
| US10590238B2 (en) * | 2014-07-29 | 2020-03-17 | Dsm Ip Assets B.V. | Process for preparing nylon salt and its polymerization |
| CN104945620A (zh) * | 2015-06-29 | 2015-09-30 | 苏州荣昌复合材料有限公司 | 阻燃型尼龙66材料的制备方法 |
| EP3299403A1 (en) | 2016-09-22 | 2018-03-28 | Rhodia Operations | Production of an aqueous solution of diamine/diacid salts |
| TWI787251B (zh) | 2017-04-13 | 2022-12-21 | 英商英威達紡織（英國）有限公司 | 製備用於聚醯胺化製程之前體之單體平衡控制 |
| CN107141230B (zh) * | 2017-05-19 | 2020-02-07 | 河南神马尼龙化工有限责任公司 | 一种尼龙66盐水溶液的生产方法和装置 |
| EP3842472A1 (en) * | 2019-12-23 | 2021-06-30 | Polytechnyl S.A.S. | Process for producing a concentrated aqueous solution of a salt of a diamine and dicarboxylic acid |
| CN111718255A (zh) * | 2020-07-27 | 2020-09-29 | 华峰集团上海工程有限公司 | 一种聚酰胺原料的成盐装置 |
| CN111718254A (zh) * | 2020-07-27 | 2020-09-29 | 华峰集团上海工程有限公司 | 一种聚酰胺原料的成盐工艺 |
| CN113461537A (zh) * | 2021-06-30 | 2021-10-01 | 江苏扬农化工集团有限公司 | 一种微通道反应器连续化合成尼龙盐溶液的方法 |
| CN113698288B (zh) * | 2021-08-27 | 2023-01-10 | 郑州大学 | 一种连续制备粉末状尼龙盐的新方法及配套装置 |
| CN116715844B (zh) * | 2023-04-17 | 2025-04-29 | 浙江大学 | 一种双组分聚酰胺单体溶液的连续生产方法和装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728817A1 (de) * | 1977-06-27 | 1979-01-04 | Basf Ag | Verfahren zur herstellung von hochkonzentrierten waessrigen loesungen von dicarbonsaeurediaminsalzen und polyamidpraekondensaten |
| DE2728818C3 (de) * | 1977-06-27 | 1980-05-08 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen Herstellung wäßriger Lösungen von Salzen aus Alkandicarbonsäuren und Alkandiaminen |
| US4131712A (en) * | 1977-08-10 | 1978-12-26 | E. I. Du Pont De Nemours And Company | Process for preparing polyamide from diacid-rich component and diamine-rich component |
| US4442260A (en) * | 1983-03-14 | 1984-04-10 | E. I. Du Pont De Nemours & Company | Preparation of salt solution useful for making nylon |
| US5801278A (en) * | 1997-03-07 | 1998-09-01 | E. I. Du Pont De Nemours And Companh | Low water diamine-dicarboxylic acid salt preparation |
| CN1231522C (zh) * | 1998-05-29 | 2005-12-14 | 索罗蒂亚公司 | 连续聚酰胺化的方法 |
| FR2794760B1 (fr) * | 1999-06-11 | 2001-08-17 | Rhodianyl | Procede de fabrication de polyamides |
| FR2814747B1 (fr) * | 2000-10-04 | 2002-12-06 | Rhodianyl | Procede de fabrication de polyamides |
-
2007
- 2007-06-04 FR FR0703933A patent/FR2916756B1/fr not_active Expired - Fee Related
-
2008
- 2008-05-22 MX MX2009013150A patent/MX2009013150A/es active IP Right Grant
- 2008-05-22 US US12/451,851 patent/US8772439B2/en active Active
- 2008-05-22 RU RU2009148794/04A patent/RU2434842C2/ru not_active IP Right Cessation
- 2008-05-22 WO PCT/EP2008/056328 patent/WO2008148647A1/fr not_active Ceased
- 2008-05-22 EP EP08759929A patent/EP2155648B1/fr active Active
- 2008-05-22 BR BRPI0811341A patent/BRPI0811341B1/pt not_active IP Right Cessation
- 2008-05-22 KR KR1020097025170A patent/KR101141093B1/ko active Active
- 2008-05-22 CN CN2008800186963A patent/CN101679184B/zh not_active Expired - Fee Related
- 2008-05-22 JP JP2010510728A patent/JP5209047B2/ja not_active Expired - Fee Related
- 2008-05-22 ES ES08759929T patent/ES2394735T3/es active Active
- 2008-05-22 PL PL08759929T patent/PL2155648T3/pl unknown
- 2008-06-03 AR ARP080102333A patent/AR068973A1/es unknown
- 2008-06-03 TW TW097120608A patent/TW200911748A/zh unknown
-
2009
- 2009-11-12 IL IL202077A patent/IL202077A/he active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| AR068973A1 (es) | 2009-12-23 |
| BRPI0811341B1 (pt) | 2017-01-31 |
| JP2010529066A (ja) | 2010-08-26 |
| KR101141093B1 (ko) | 2012-05-03 |
| IL202077A0 (en) | 2010-06-16 |
| US8772439B2 (en) | 2014-07-08 |
| BRPI0811341A2 (pt) | 2014-10-29 |
| KR20090131683A (ko) | 2009-12-29 |
| RU2434842C2 (ru) | 2011-11-27 |
| TW200911748A (en) | 2009-03-16 |
| CN101679184B (zh) | 2013-11-20 |
| FR2916756A1 (fr) | 2008-12-05 |
| MX2009013150A (es) | 2010-01-20 |
| PL2155648T3 (pl) | 2013-01-31 |
| WO2008148647A1 (fr) | 2008-12-11 |
| EP2155648B1 (fr) | 2012-09-12 |
| IL202077A (he) | 2014-01-30 |
| RU2009148794A (ru) | 2011-07-20 |
| JP5209047B2 (ja) | 2013-06-12 |
| FR2916756B1 (fr) | 2009-07-17 |
| CN101679184A (zh) | 2010-03-24 |
| US20100168375A1 (en) | 2010-07-01 |
| EP2155648A1 (fr) | 2010-02-24 |
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